Vasudevan Pillai N. (1990). Onnaam loka mahayudham. Kerala Bhasha Institute.
Chicago Edition CitationVasudevan Pillai N. Onnaam Loka Mahayudham. Thiruvananthapuram: Kerala Bhasha Institute, 1990.
MLA Edition CitationVasudevan Pillai N. Onnaam Loka Mahayudham. Kerala Bhasha Institute, 1990.
Warning: These citations may not always be 100% accurate.